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2003 Jeep Liberty stalls out
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Spanky
Novice
Dec 25, 2013, 12:37 AM
Post #1 of 13
(2867 views)
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2003 Jeep Liberty stalls out
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Hi, have a 2003 jeep liberty 3.7 V6 Start up and then shuts down. Finally got it to stay running but runs rough now. Any solutions? Engine light won't go off either.
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nickwarner
Veteran
/ Moderator
Dec 25, 2013, 5:48 AM
Post #2 of 13
(2855 views)
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Re: 2003 Jeep Liberty stalls out
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Get the codes read and post the exact code numbers. Thats the first step to figuring this one out.
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Discretesignals
Ultimate Carjunky
/ Moderator
Dec 25, 2013, 7:40 AM
Post #3 of 13
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Re: 2003 Jeep Liberty stalls out
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Was there any recent repair work done to this? Can you give us a little bit of history before this problem started or what lead up to it?
Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved.
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Spanky
Novice
Dec 25, 2013, 12:24 PM
Post #4 of 13
(2831 views)
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Re: 2003 Jeep Liberty stalls out
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Yes I did. Said it was a small vacuum leak problem. I checked some hose's around the intake and air filter. I found some dry rotted hoses and replaced them. The engine light still stay's on.
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Spanky
Novice
Dec 25, 2013, 12:29 PM
Post #5 of 13
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Re: 2003 Jeep Liberty stalls out
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No there wasn't. Well yes, I did some hose replacements around the air filter and fuel injector. That's what I got from the code readout I got. Engine light still on. I haven't checked the hose yet around the fuel tank area. Nasty weather now and trying to wait for some good weather to lay under and check there.
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Hammer Time
Ultimate Carjunky
/ Moderator
Dec 25, 2013, 4:13 PM
Post #6 of 13
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Re: 2003 Jeep Liberty stalls out
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There are no codes that tell you to replace or repair any specific component. They merely inform you of something that occurred in a specific circuit and it's up to the tech to determine what the cause was. You need to post the specific code numbers being set now.
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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
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Spanky
Novice
Dec 25, 2013, 10:38 PM
Post #7 of 13
(2810 views)
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Re: 2003 Jeep Liberty stalls out
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OK thanks. I'll check it again and give you the code. I don't have the jeep with me today at work. Thanks for your help.
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Spanky
Novice
Dec 28, 2013, 10:30 AM
Post #8 of 13
(2787 views)
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Re: 2003 Jeep Liberty stalls out
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Hi. I got the code. it's P0442. Help if you can thanks.
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Hammer Time
Ultimate Carjunky
/ Moderator
Dec 28, 2013, 10:39 AM
Post #9 of 13
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Re: 2003 Jeep Liberty stalls out
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That code has nothing to do with vacuum leaks or even engine performance in any way.
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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
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Spanky
Novice
Dec 28, 2013, 10:48 AM
Post #10 of 13
(2782 views)
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Re: 2003 Jeep Liberty stalls out
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So what does it mean? I read most things about it and it could be about anything to do with the emissions from the car. Including the gas cap. I replaced it and it still stays on.
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Hammer Time
Ultimate Carjunky
/ Moderator
Dec 28, 2013, 10:58 AM
Post #11 of 13
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Re: 2003 Jeep Liberty stalls out
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The fuel tank and all it's lines are an air tight system to prevent fuel vapors from going into the atmosphere and yours has a small vapor leak
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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
(This post was edited by Hammer Time on Dec 28, 2013, 10:58 AM)
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Spanky
Novice
Dec 28, 2013, 1:21 PM
Post #12 of 13
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Re: 2003 Jeep Liberty stalls out
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Ya, I know. But the thing is where? I'll try by the gas tank where the charcoal canister is and some lines. This is just blowing my mind trying to find a small vacuum leak! Kinda wish it was a big leak! then I could probably find it. Thanks Hammer Time. Hope santa was good to you and your family!! Happy New Year bro!
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Hammer Time
Ultimate Carjunky
/ Moderator
Dec 28, 2013, 1:43 PM
Post #13 of 13
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Re: 2003 Jeep Liberty stalls out
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One more time...................
This is not a vacuum leak and it is not effecting the engine operation in any way so if you have a driveability problem, look elsewhere.
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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.
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